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kBackup v1.1.0 Stable
released this
2026-07-27 16:04:22 +02:00 | 54 commits to main since this releasekBackup v1.1.0
This is the production-signed v1.1.0 release. The exact tagged source is
3364bbb5eff23ed75c4e55c078606c7f7cf11b26.Changelog
- Added TUI controls for enabling and configuring the web interface.
- Added a simple first-run web setup flow launched from a one-time owner URL
generated by the TUI. - Preserved owner token authentication after initial setup.
- Added web configuration persistence, validation, and service integration.
- Added coverage for web settings, setup tokens, authentication, and setup-page
behavior. - Updated the Web UI and generated protobuf clients.
- Removed generated
web/distfiles from Git; release builds now rebuild and
verify the embedded UI before compiling with thewebdistbuild tag. - Expanded build-artifact and frontend-cache exclusions in
.gitignore. - Removed the hosted CI workflow because this repository does not use hosted
CI.
Signing And Trust
kBackup uses self-managed release trust rather than a commercial public
code-signing certificate. Authenticate this exact trust-manifest SHA-256
through an independent channel before installing the bundled root:405fbb57e597845d2d0f85855bd8df9f5cfad82ec3e54fbdb11cc010fa9dd020Approved production identities:
- Authenticode signer certificate SHA-256:
8edce320469b986ac0ee934bd84b06c98612f6f7e0a8ce228c9a9718ae4960fe - RFC 3161 timestamp certificate SHA-256:
2a19aedf8fa8f61e5851562c354e7d27d0029ad3292510aba8051801675bb3d0 - OpenPGP signing subkey:
D1ED1F306D446FB0F7A3C0BD2B3AA6B27E33386A - Cosign public key SHA-256:
2cb49a5331a5d0fb14347469bf2f4063969069f462d52e3b6ea75451462e5a3d
The complete public bundle is attached as
kbackup-v1.1.0-public-trust.zip. Private signing material is not included.Verification
Start with
BUNDLES-SHA256SUMS, then use the platform archive for complete
SBOM, provenance, checksum, and Sigstore material:sha256sum -c BUNDLES-SHA256SUMS cosign verify-blob --key v1/cosign/cosign.pub \ --bundle SHA256SUMS.linux-amd64.sigstore.json \ SHA256SUMS.linux-amd64The DEB and RPM carry native OpenPGP package signatures. The Windows CLI,
daemon, and installer carry SHA-256 Authenticode signatures and critical
RFC 3161 timestamps. Windows reports them as trusted only after the
self-managed root and publisher certificates are deliberately enrolled.Key convenience-download SHA-256 values:
kbackup-setup-v1.1.0-x64.exe d3910dc4b04734965738b52836356c59db919d6c5f3254afe20c5c95e0c5de07 kbackup_1.1.0_amd64.deb fe3ad8f1784af50edd580f49baf18a971151faf9e9af2544a1b3b48e8b4a1036 kbackup-1.1.0-1.x86_64.rpm 29bec5afb09209a9e61dacb9f93f4c482733feab5ccbbb8ad30ba904526d6560The exact signed artifacts passed clean disposable-VM acceptance on Windows
11 Enterprise 25H2/NTFS first, followed by Debian 13/ext4. Acceptance covered
signature trust, install and service lifecycle, backup and content-verified
restore, retention, check/scrub/prune, reboot credential reopen, owner web
setup link and web load, uninstall data retention, and reinstall/reopen.The supported platform and repository boundaries remain those documented in
docs/support.md.Downloads